Sharapova and Serena Power Into Miami Quarterfinals
Maria Sharapova moved on to the quarterfinals of the 2014 Sony Open Tennis event in Miami on Monday, battling back to defeat Kirsten Flipkens, 3-6, 6-4, 6-1. Each time Sharapova has advanced to the quarterfinals in Miami (2005, 2006, 2011, 2012 and 2013), she has finished runner-up each time. Sharapova will now face Petra Kvitova,…

